Dust
[ dʌst ]
第1级
其它 Other
n. 灰尘;（建筑物内、家具或地板等上的）灰尘;遗骸，尸体，人体，人;〈口〉金粉，粉末，粉剂，花粉;
vt.& vi. 拂（一拂），掸（一掸）;
vt. 撒（粉）于;擦去…的灰尘;擦灰;撢去;
📝 例句
He strained his eyes to penetrate beyond the thick cloud of dust.
他竭力想透过尘埃看清那边的东西。
He blew the dust off the book, ie removed the dust by blowing.
他吹掉书上的灰尘.
The dust has cleared.
骚乱已经平息了。
A car sped past, raising a cloud of dust.
汽车飞驰而过, 卷起一阵尘土。
But in the morning there will be dust on the road.
但早晨公路上可要热闹了。
🌱 联想助记
【串】gust(一阵狂风)吹掉bust(半身像)上有的dust(灰尘)
【记】※ du-拼音“堵”,st-拼音“石头”:灰尘堵住了石头缝
※ gust-一阵狂风,dust-尘土:一阵狂风吹起了大量的尘土
※ dusk-黄昏,desk-书桌,dust-灰尘:放学是黄昏,书桌落灰尘
✅ 同义词
🔴 反义词
🔤 词根
📖 牛津释义
dust
n[U]
1 fine dry powder consisting of particles of earth, dirt, etc 灰尘; 尘土; 尘埃
a speck of dust 一点灰尘
The old furniture was covered in dust. 旧家具上有尘土.
clouds of dust blowing in the wind 风吹起的尘雾
gold, chalk, etc dust, ie fine particles of gold, chalk, etc 金粉、 粉笔灰
[attrib 作定语]
A dust-cloud (ie A whirlwind carrying clouds of dust) swept across the plain. 旋风卷著漫天尘土横扫平原.
2 (rhet 修辞) remains of a dead person 遗骸.
3 (idm 习语) bite the dust => bite1. dry as dust => dry1. kick up/raise a `dust (infml 口) make a fuss 引起骚乱. shake the dust off one's feet => shake1. throw dust in sb's eyes prevent sb from seeing the truth by misleading him 蒙蔽某人, 使其不明真相. when the dust has settled when the present uncertainty, unpleasantness, etc is over 烟消云散; 疑云散尽; 愁云散尽.
dust v
1
(a) [Tn] remove dust from (sth) by wiping, brushing or flicking 将尘土从（某物）上抹去、 刷去或拂去
dust the furniture, books, living-room 拭去家具上的、 书上的、 客厅里的灰尘.
(b) [Tn.p] ~ sb down/off remove dust from sb by brushing or flicking 将尘土从某人身上刷去或拂去
Dust yourself down you're covered in chalk. 把你自己身上掸掸--上面都是粉笔末.
2 (phr v) dust sth off begin to practise sth, esp a skill or a language that one knows but has not used for some time 开始复习某事（尤指一段时间内搁置不用的技艺或语言）
I'll have to dust off my French if we're going to move to Paris. 我们要是搬到巴黎去, 我就得把法语重新拾起来. dust sth onto, over, etc sth sprinkle (sth powdery) over sth 将（粉状物）撒在某物表面
dust sugar onto a cake 将糖粉撒在蛋糕上. dust sth with sth sprinkle sth with (sth powdery) 以（粉状物）撒在某物上
dust a cake with icing sugar 将糖霜撒在蛋糕上.
🎯 考研助记
打死它（谐音）: 灰尘打死它 dustbin(n.垃圾箱)-dust(n.灰尘) 网友：yqy 补充：黄昏（dusk），一只满是灰尘（dust）的鸭子（duck）站在码头（dock）；辨析：黄昏谈谈的雾气像S，鸭子的嘴像C，灰尘往下落时像t，码头的柱子像o
🔁 扩展释义
*[dʌst]n. 灰尘, 尘埃, 粉末, 花粉, 土, 骚乱vt. 拂去灰尘, 撒, 弄成粉末vi. 拂去灰尘, 化为粉末【化】 粉剂【医】 粉尘, 尘埃, 尘屑, 灰尘相关词组: dust up dust sb off throw dust in sb's eyes
🏥 医学释义
尘埃，灰尘
🌿 同词根单词
📖 同为「MBA」词汇
查看全部MBA词汇 ›🗣️ 情景例句
Use this treatment twice a day for a week. And another thing, at the end of the week, throw the frozen peas away. They won't be fit to eat.
一天治疗两次，一周为一个疗程。还有，一周以后要把冻豌豆扔掉。它们不能吃。
It is also useful for sending pictures, designs, maps and so on.
传真机也可以用来发送图片、地图等。
Before he returned to India, he decided to live as a poor man and not to possess wealth.
在回印度之前，他已决心过穷人一样的生活，不占有财富。